INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b11cdc800f15af589e495cb81a05b43ab9f7c7df7601208fa2b7f1b156ba9093', 
    'plOdmUchmQDjGVJ8UEsDpAKQKLmvVwCLfpfkIkhe2cY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)